Specifications for the manufacture and installation of railway track scales for light industrial service (for knife-edge scales only).
Gorde:
| Argitaratua: |
Washington :
U.S. Government Printing Office,
1930.
|
|---|---|
| Erakunde egilea: | |
| Saila: | National Bureau of Standards circular ;
386 |
| Gaiak: | |
| Formatua: | Liburua |
Library Storage, Request for Retrieval
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Sailkapena
Alea
Loan Type
Egoera
Erreserbatu
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